Slide for use in chemical or biochemical procedures



FIG. 1 is an end view of a slide for use in chemical or biochemical procedures, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof; and,

FIG. 5 is a perspective view thereof.

A characteristic feature of the slide resides in about a 100° inward angle between the top first inner rectangular part and the edges of the outer rectangular part. 

The ornamental design for a slide for use in chemical or biochemical procedures, as shown and described. 